DFS is preferred when exploring all possible paths, such as in puzzles or games where all solutions need to be considered.
Questions & Step-by-step Solutions
1 item
Q
Q: In which scenario would you prefer DFS over BFS?
Solution: DFS is preferred when exploring all possible paths, such as in puzzles or games where all solutions need to be considered.
Steps: 4
Step 1: Understand what DFS (Depth-First Search) and BFS (Breadth-First Search) are. DFS goes deep into one path before exploring others, while BFS explores all paths at the current level before going deeper.
Step 2: Identify scenarios where you need to explore all possible paths. This is common in puzzles or games where every possible solution must be considered.
Step 3: Recognize that DFS is better for scenarios with many paths because it can quickly reach deep solutions without getting distracted by other paths.
Step 4: Conclude that if you want to find all solutions or explore complex structures, DFS is the preferred method.
